142609635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1129}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 283458240

約数和(自身を除く): 140848605

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 401, 1129, 1203, 2005, 2807, 3387, 3609, 5645, 6015, 7903, 8421, 10161, 14035, 16935, 18045, 23709, 25263, 39515, 42105, 50805, 71127, 118545, 126315, 355635, 452729, 1358187, 2263645, 3169103, 4074561, 6790935, 9507309, 15845515, 20372805, 28521927, 47536545, 142609635]

約数ペア:

[(1, 142609635), (3, 47536545), (5, 28521927), (7, 20372805), (9, 15845515), (15, 9507309), (21, 6790935), (35, 4074561), (45, 3169103), (63, 2263645), (105, 1358187), (315, 452729), (401, 355635), (1129, 126315), (1203, 118545), (2005, 71127), (2807, 50805), (3387, 42105), (3609, 39515), (5645, 25263), (6015, 23709), (7903, 18045), (8421, 16935), (10161, 14035)]